sec_stp.h

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//
// Copyright (c) 2014 Limit Point Systems, Inc. 
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//


#ifndef SEC_STP_H
#define SEC_STP_H

#ifndef SHEAF_DLL_SPEC_H
#include "SheafSystem/sheaf_dll_spec.h"
#endif

#ifndef SEC_TP_H
#include "SheafSystem/sec_tp.h"
#endif

#ifndef STP_H
#include "SheafSystem/stp.h"
#endif

namespace fiber_bundle
{

class sec_stp_space;

//==============================================================================
// CLASS SEC_STP
//==============================================================================

class SHEAF_DLL_SPEC sec_stp : public sec_tp
{
  // ===========================================================
  // ===========================================================

public:

  typedef sec_stp_space host_type;

  typedef stp fiber_type;

  static host_type& new_host(namespace_type& xns, 
                             const poset_path& xhost_path, 
                             const poset_path& xschema_path,
                             const poset_path& xvector_space_path,
                             bool xauto_access);

protected:

private:

 

  //============================================================================
  //============================================================================

public:

  sec_stp();

  sec_stp(const sec_rep_space* xhost, pod_index_type xhub_id);

  sec_stp(const sec_rep_space* xhost, const scoped_index& xid);

  sec_stp(const sec_rep_space* xhost, const std::string& xname);

  sec_stp(const namespace_poset* xnamespace,
          const poset_path& xpath,
          bool xauto_access = true);

  explicit sec_stp(const sec_rep_space_member* xother);

  sec_stp(sec_rep_space* xhost,
          section_dof_map* xdof_map = 0,
          bool xauto_access = true);

  sec_stp(sec_rep_space* xhost,
          abstract_poset_member& xbase_mbr,
          int xbase_version = CURRENT_HOST_VERSION,
          bool xauto_access = true);

  virtual sec_stp& operator=(const abstract_poset_member& xother);

  sec_stp& operator=(const sec_stp& xother);

  sec_stp& operator=(const stp& xfiber);

  sec_stp& operator=(const stp_lite& xfiber);

  ~sec_stp();

  virtual const fiber_type& fiber_prototype() const;

protected:

private:



  //============================================================================
  //============================================================================

public:

protected:

private:



  //============================================================================
  //============================================================================

public:

protected:

private:



  //============================================================================
  //============================================================================

public:

protected:

private:



  //============================================================================
  //============================================================================

public:

  virtual const std::string& class_name() const;

  static const std::string& static_class_name();

  virtual sec_stp* clone() const;

  inline sec_stp* clone(bool xnew_state, bool xauto_access = true) const
  {
    return static_cast<sec_stp*>(sec_tp::clone(xnew_state, xauto_access));
  }

protected:

private:



  // ===========================================================
  // ===========================================================

public:

  host_type* host() const;

  virtual bool host_is_ancestor_of(const poset_state_handle* other) const;

protected:

private:



  //============================================================================
  //============================================================================

public:

  bool fiber_is_ancestor_of(const any* xother) const;

  bool is_ancestor_of(const any* xother) const;

  bool invariant() const;

protected:

private:


};

//==============================================================================
// NON-MEMBER FUNCTIONS
//==============================================================================

//$$SCRIBBLE: Currently all symmetric_product functions are
//            "not_implemented()" because meaningful
//            results would be something like Sym(st2 (X) st2) = st4.
//            But we have not yet implemented any st4 classes.

namespace sec_stp_algebra
{

SHEAF_DLL_SPEC void symmetric_product(const sec_stp& x0, const sec_stp& x1, sec_stp& xresult,
                      bool xauto_access);

} // namespace sec_stp_algebra

} // namespace fiber_bundle

#endif // ifndef SEC_STP_H